Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789458 | System for controlling hydraulic actuator | Terrance F. Krouth, David E. Wiklund, Richard J. Habegger, Richard R. Hineman | 2004-09-14 |
| 6782328 | Measurement of concentration of material in a process fluid | Eric R. Lovegren, James A. Johnson, Kurt C. Diede | 2004-08-24 |
| 6725731 | Bi-directional differential pressure flow sensor | David E. Wiklund, Terrance F. Krouth, David A. Broden | 2004-04-27 |